EP 1338764 B1 20040310 - A multicylinder internal-combustion engine with electronically controlled hydraulic device for controlling variable actuation of the valves, integrated in a pre-assembled unit mounted on the engine cylinder head
Title (en)
A multicylinder internal-combustion engine with electronically controlled hydraulic device for controlling variable actuation of the valves, integrated in a pre-assembled unit mounted on the engine cylinder head
Title (de)
Mehrzylinder-Verbrennungsmotor mit elektronisch gesteuerter Hydraulikvorrichtung zur Kontrolle der variablen Betätigung der Ventile, die in einer auf dem Zylinderkopf angeordneten, vormontierten Einzelbaugruppe integriert ist
Title (fr)
Moteur à combustion interne à plusieurs cylindres avec système hydraulique commandé électroniquement pour le contrôle variable de l'ouverture des soupapes, ce système étant intégré dans un module pré-assemblé monté à la culasse du moteur
Publication
Application
Priority
IT TO20020149 A 20020221
Abstract (en)
[origin: EP1338764A1] An internal-combustion engine provided with an electro-hydraulic device of an improved type for controlling variable actuation of the valves of the engine.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
F01L 1/143 (2013.01 - EP US); F01L 9/11 (2021.01 - EP US); F01L 2001/34446 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1338764 A1 20030827; EP 1338764 B1 20040310; AT E261543 T1 20040315; DE 60200252 D1 20040415; DE 60200252 T2 20040812; ES 2213131 T3 20040816; IT TO20020149 A0 20020221; IT TO20020149 A1 20030821; JP 2003254021 A 20030910; JP 4116386 B2 20080709; US 2003154938 A1 20030821; US 6601553 B1 20030805
DOCDB simple family (application)
EP 02017369 A 20020802; AT 02017369 T 20020802; DE 60200252 T 20020802; ES 02017369 T 20020802; IT TO20020149 A 20020221; JP 2002283277 A 20020927; US 25945002 A 20020930